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公开(公告)号：US3679724A
公开(公告)日：1972-07-25
申请号：US3679724D
申请日：1970-10-27
Applicant: DYNAMIT NOBEL AG
Inventor： TERMIN ERICH , ROGLER WALTER , JOCH WILHELM , HONIGSCHMID-GROSCICH RUDIGER
IPC: C07F7/04
CPC classification number: C07F7/04
Abstract: Dialkali salts of orthosilicic acid diesters, e.g. disodium orthosilicic acid dimethyl ester, are obtained by reaction of an alkali hydroxide with an orthosilicic acid tetraester. The dialkali salts of orthosilicic acid diesters are useful products for surface treatment of glass plates or glass fibers by tackling or etching.
Abstract translation: 正硅酸二酯的Dialkali盐，例如 正硅酸二钠二钠是通过碱金属氢氧化物与正硅酸四酯的反应获得的。 正硅酸二酯的二盐是通过处理或蚀刻对玻璃板或玻璃纤维进行表面处理的有用产品。
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公开(公告)号：US3699137A
公开(公告)日：1972-10-17
申请号：US3699137D
申请日：1970-12-08
Applicant: DYNAMIT NOBEL AG
Inventor： TERMIN ERICH , BLEH OTTO
CPC classification number: C07F7/006
Abstract: Process for the production of potassium titanyl oxalate which comprises heating a tetraalkyl titanate with about three times the molar amount of water and twice the molar amount of potassium hydrogen oxalate. If desired, two thirds of the water is added initially and the balance subsequently. A solvent such as an alkanol may be employed. Advantageously the reaction, distillation of volatiles, crystallization and drying are all performed in the same vessel.
Abstract translation: 用于生产草酸氧钛钾的方法，其包括用约三倍摩尔量的水和两倍于草酸氢钾的摩尔量加热钛酸四烷基酯。 如果需要，最初加入三分之二的水，然后平衡。 可以使用溶剂如链烷醇。 有利的是，挥发物的反应，蒸馏，结晶和干燥都在相同的容器中进行。
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公开(公告)号：US3927151A
公开(公告)日：1975-12-16
申请号：US32879973
申请日：1973-02-01
Applicant: DYNAMIT NOBEL AG
Inventor： ISMAIL ROSHDY , LENZ ARNOLD , TERMIN ERICH
CPC classification number: C07F9/48 , C07F9/02 , C07F9/09 , C07F9/16 , C07F9/32 , C07F9/40 , C07F9/46
Abstract: Phosphorus-containing compounds, especially alkyl phosphates, of the formula
wherein A is oxygen or sulfur, g and n are 0 or 1, and R1, R2 and R3, which may be the same or different, are alkyl, cycloalkyl or aryl wherein R1 may be substituted with one or more halogen atoms; are formed from the corresponding halo- or halo-alkoxyphosphorus compounds and a hydroxy-containing organic compound by reaction therebetween under gradual increase of temperature and simultaneous decrease in pressure, over an organo oxy compound catalyst comprising an element of Group II, IV or V of the Periodic System having an atomic number of between 12 and 83, in amounts of from 0.001 to 2 per cent by weight, based on the amount of starting phosphorus compound reactant.Abstract translation: 含有磷的化合物，特别是烷基磷酸酯，其通式为R 1 - （O）n | R2-O-P =（A）q | R3-O其中A为氧或硫，g和n为0或 1，R 1，R 2和R 3可以相同或不同，为烷基，环烷基或芳基，其中R 1可被一个或多个卤素原子取代; 由相应的卤代或卤代 - 烷氧基 - 磷化合物和含羟基的有机化合物通过在逐渐升高的温度下同时降低压力而相对于包含II，IV族元素的有机氧化合物催化剂而形成， 基于起始磷化合物反应物的量，周期性体系的V为原子序数为12至83，其量为0.001至2重量％。
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公开(公告)号：US3652617A
公开(公告)日：1972-03-28
申请号：US3652617D
申请日：1969-12-09
Applicant: DYNAMIT NOBEL AG
Inventor： TERMIN ERICH , BLCH OTTO , LENZ ARNOLD
IPC: C07F9/00
CPC classification number: C07F9/005
Abstract: PREPARATION OF ALCOHOLATES OF ORTHOVANADIC ACID, CALLED VANADIUM OXY ESTERS OR VANDYL ESTERS, HAVING THE GENERAL FORMULA:
VO(OR)3
IN WHICH R REPRESENTS ALKYL OR CYCLOALKYL RADICALS, ESPECIALLY THOSE HAVING 1 TO 5 CARBON ATOMS IN THE ALKYL RADICAL, BY THE REACTION OF VANADIUM PENTOXIDE WITH ANHYDROUS ALCOHOLS.-
公开(公告)号：US3895097A
公开(公告)日：1975-07-15
申请号：US34357973
申请日：1973-03-21
Applicant: DYNAMIT NOBEL AG
Inventor： LANGENHOFF FERDINAND , TERMIN ERICH , BLEH OTTO , KOLB RICO
CPC classification number: C22B34/1222 , B01J8/0285 , B01J2208/00415 , B01J2208/00433 , B01J2208/00495 , C01G25/04 , C01G31/04 , C22B1/08 , Y02P10/23
Abstract: In a tubular reactor carrying a bed of solid material into which carbon electrodes project for heating the material upon passage of a current, the outside ends of said electrodes being connected to metallic conductors in turn connected to a supply of current, the invention involves pouring lead about the end of each electrode to effect improved contact between the electrode and its respective metallic conductor. The process involving use of such electrodes to react carbon with chlorine and the oxide of silicon or metals such as vanadium, titanium or zirconium is also covered.
Abstract translation: 在载有固体材料床的管状反应器中，碳电极在电流通过时突出加热材料，所述电极的外端连接到金属导体，并连接到电流供应，本发明涉及将铅 关于每个电极的端部以实现电极和其相应的金属导体之间的改善的接触。 涉及使用这种电极使碳与氯反应的方法以及硅或金属如钒，钛或锆的氧化物也被覆盖。
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Patent Agency Ranking6.发明授权Manufacture of polyurethanes using organic zirconium compounds as catalysts 失效使用有机ZIRCONIUM化合物作为催化剂制备聚氨酯
公开(公告)号：US3673159A
公开(公告)日：1972-06-27
申请号：US3673159D
申请日：1970-05-11
Applicant: DYNAMIT NOBEL AG
Inventor： DIJKHUIZEN WILLEM , TERMIN ERICH , BLEH OTTO , MORGENSTERN DIETER
CPC classification number: C08G18/0885 , C08G18/222
Abstract: In the manufacture of a polyurethane by the reaction of a polyol with a polyisocyanate in the presence of a catalyst and in the absence of water, the catalyst used is an organic zirconium compound, preferably a zirconium alcoholate or phenolate, having the formula: (Y)mZr(YR)4 2m WHEREIN: Zr is a zirconium atom Y is an oxygen or sulfur atom R is an organic radical of up to 12 carbon atoms, which can be alike or different M IS 0 OR 1.
Abstract translation: 在通过多元醇与多异氰酸酯在催化剂存在下和不存在水的情况下反应制备聚氨酯时，所用的催化剂是具有下式的有机锆化合物，优选醇锆或酚盐，具有下式：（Y ）mZr（YR）4-2mWHEEIN：
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公开(公告)号：US3684433A
公开(公告)日：1972-08-15
申请号：US3684433D
申请日：1970-07-22
Applicant: DYNAMIT NOBEL AG
Inventor： LANGENHOFF FERDINAND , TERMIN ERICH , BLEH OTTO , LENZ ARNOLD
CPC classification number: C01G31/04
Abstract: IN THE PRODUCTION OF VANADIUM OXYTRICHLORIDE WHEREIN VANADIUM PENTOXID, CARBON AND CHLORINE ARE REACTED, THE IMPROVEMENT WHICH COMPRISES EFFECTING THE REACTION BY CONTACTING A MIXTURE OF FINE-GRAINED VANADIUM PENTOXIDE AND CARBON IN THE FORM OF A GAS PERMEABLE LAYER ABOUT 0.5 TO 20 CM. HIGH WITH CHLORINE AT A TEMPERATURE OF ABOUT 350 TO 750*C. PREFERABLY THE PROCESS IS CARRIED OUT CONTINUOUSLY AND THE REACTION TEMPERATURE IS MAINTAINED AND CONTROLLED BY REGULATING THE RATE OF ADDITION OF THE REACTANTS. THE RESULTING VANADIUM OXYTRICHLORIDE IS VOLATILIZED AT A TEMPERATURE OF ABOUT 150*C. AND IS THEREAFTER CONDENSED.
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公开(公告)号：US3682828A
公开(公告)日：1972-08-08
申请号：US3682828D
申请日：1970-06-22
Applicant: DYNAMIT NOBEL AG
Inventor： KEDDEINIS HEINRICH , LENZ ARNOLD , BLEH OTTO , TERMIN ERICH
Abstract: AN ELECTRICAL INSULATING MATERIAL CONSISTS ESSENTIALLY OF: (1) A SINTERED MAGNESIA OF AT LEAST 94 WEIGHT PERCENT PURITY, AND (2) 0.1 TO 7 WEIGHT PERCENT OF A SILICA GEL HAVING A SPECIFIC SURFACE AREA IN THE RANGE OF 50 TO 1100 M.2/G., AND A SIZE LESS THAN 370U, PREFERABLY LESS THAN 70U. THIS INSULATING MATERIAL IS PARTICULARLY USEFUL IN THE MANUFACTURE OF TUBULAR HEATING COILS AND INSULATORS.
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9.发明授权
公开(公告)号：US3674716A
公开(公告)日：1972-07-04
申请号：US3674716D
申请日：1970-04-27
Applicant: DYNAMIT NOBEL AG
Inventor： DIJKHUIZEN WILLEM , TERMIN ERICH , BLEH OTTO , MORGENSTERN DIETER
CPC classification number: C08G18/222
Abstract: In the manufacture of a polyurethane by the reaction of a polyol with a polyisocyanate in the presence of a catalyst and in the absence of water, the catalyst used is an organic vanadium compound, preferably a vanadium or vanadyl alcoholate or phenolate, having the formula: (Y)mV(YR)a 2m WHEREIN: V is a vanadium atom Y is an oxygen or sulfur atom R is an organic radical, which can be alike or different if the molecule contains more than one A IS 4 OR 5 M IS 0 OR 1 WHEN A IS 4, AND 1 WHEN A IS 5.
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公开(公告)号：US3657361A
公开(公告)日：1972-04-18
申请号：US3657361D
申请日：1969-10-30
Applicant: DYNAMIT NOBEL AG
Inventor： LENZ ARNOLD , BLEH OTTO , TERMIN ERICH
Abstract: COMPOUNDS OF THE FORMULA MG(OR)2-(ROH)N ARE PREPARED BY FIRST PRETREATING THE ALCOHOL, ROH, WITH THE ORTHOFORMIC ACID ESTER OF THAT ALCOHOL, AND THEN REACTING METALLIC MAGNESIUM WITH THE PRETREATED ALCOHOL, P-TOLUENESULFONIC ACID MAY ADDITIONALLY BE USED TO PRETREAT THE ALCOHOL.
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